205005568

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{6113}}^1$

素因数の和:6260

約数の個数: 36

約数和(自身を含む): 412401528

約数和(自身を除く): 207395960

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 524, 1048, 2096, 4192, 6113, 8384, 12226, 16768, 24452, 33536, 48904, 97808, 195616, 391232, 782464, 800803, 1564928, 1601606, 3203212, 6406424, 12812848, 25625696, 51251392, 102502784, 205005568]

約数ペア:

[(1, 205005568), (2, 102502784), (4, 51251392), (8, 25625696), (16, 12812848), (32, 6406424), (64, 3203212), (128, 1601606), (131, 1564928), (256, 800803), (262, 782464), (524, 391232), (1048, 195616), (2096, 97808), (4192, 48904), (6113, 33536), (8384, 24452), (12226, 16768)]